How far is Boulevard, CA from Carlsbad, CA?
The driving distance from Boulevard, CA to Carlsbad, CA is about 89.5 miles (144.1 km), with a travel time of about 01h 26m by car.
- The straight-line flight distance is about 71.2 miles (114.6 km).
- For a round trip, plan for roughly 02h 53m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM PDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 01h 26m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Census-designated place in San Diego County, California
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Boulevard and Carlsbad.
Turn-by-Turn Driving Directions
Step-by-step road directions between Boulevard and Carlsbad.
-
1
Start on the route
1 mi · 2 min
-
2
Turn right onto Ribbonwood Road
1 km · 57 sec · Ribbonwood Road
-
3
Take the ramp left toward I 8 West: San Diego
1736 ft · 42 sec
-
4
Merge slight left onto Kumeyaay Highway
41.1 mi · 44 min · Kumeyaay Highway
-
5
Take the exit slight right toward Lake Jennings Park Road
1450 ft · 39 sec
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6
Turn right onto Lake Jennings Park Road
2.3 mi · 4 min · Lake Jennings Park Road
-
7
Continue on Mapleview Street
1.2 km · 1 min · Mapleview Street
-
8
Turn left onto San Vicente Freeway
3.2 mi · 4 min · San Vicente Freeway
-
9
Take the exit slight right toward CA 52 West
2800 ft · 48 sec
-
10
Continue on San Clemente Canyon Freeway
12.9 mi · 15 min · San Clemente Canyon Freeway
-
11
Take the exit slight right toward I 805 South, I 805 North
1746 ft · 23 sec
-
12
Keep slight right to continue on I 805 North: Los Angeles
1534 ft · 20 sec
-
13
Merge slight left onto Jacob Dekema Freeway
4.3 mi · 5 min · Jacob Dekema Freeway
-
14
Keep slight left
1.3 km · 56 sec
-
15
Merge slight right onto San Diego Freeway
17.9 mi · 21 min · San Diego Freeway
-
16
Take the exit slight right toward Tamarack Avenue
1247 ft · 39 sec
-
17
Turn left onto Tamarack Avenue
1.1 km · 1 min · Tamarack Avenue
-
18
Turn right onto Carlsbad Boulevard
1.3 km · 2 min · Carlsbad Boulevard
-
19
Turn right
21 m · 5 sec
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20
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Boulevard and Carlsbad.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Kumeyaay Highway
Merge slight left onto Kumeyaay Highway
41.1 mi · 00h 44m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Sunny leaving Boulevard and Sunny near Carlsbad.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Boulevard to Carlsbad?
The road trip is about 89.5 miles (144.1 km) and usually takes 01h 26m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Winter Gardens is a useful midpoint, sitting about 44.1 miles from Boulevard and 45.4 miles from Carlsbad.
How much longer is the road route than the straight-line distance?
The direct path is about 71.2 miles (114.6 km), while the road route adds roughly 18.3 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM PDT. If you want a more comfortable same-day return, try to leave by 3:36 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $19.78 one way or $39.57 round trip. Estimated CO2 is about 28.1 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Boulevard and Sunny near Carlsbad.
Stop Ideas Near Winter Gardens
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Singing Hills Golf Resort at Sycuan
Motel 6 El Cajon, CA - San Diego
Vacationer RV Resort
City of San Diego - Engineering Field Office
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Winter Gardens.
Santa Fe Depot
Old Town Transit Center
Sorrento Valley station
Solana Beach
Flight Path Map
This map shows the direct air route between Boulevard and Carlsbad. Straight-line distance: 71.2 mi (114.58 km).
#1 Boulevard
Situated in the high desert terrain of southeastern San Diego County at an elevation of 3,353 feet, this unincorporated community lies near the United States-Mexico border.
| Population | 0 |
| Coordinates | 32.6636700, -116.2736300 |
| Altitude | 1022 |
| Country | United States |
#2 Carlsbad
The most populous city in San Diego County, California.
| Population | 115,599 |
| Coordinates | 33.1580900, -117.3505900 |
| Altitude | 16 |
| Country | United States |
End: (-117.350622, 33.158133)
Estimated Travel Time
Distance: 144 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 59m |
| 40 mph (64.37 km/h) | 02h 14m |
| 50 mph (80.47 km/h) | 01h 47m |
| 60 mph (96.56 km/h) | 01h 29m |
| 70 mph (112.65 km/h) | 01h 16m |
| 80 mph (129 km/h) | 01h 07m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $6.26 | $19.78 | $39.57 |
| Mid-grade | $6.50 | $20.54 | $41.07 |
| Premium | $6.69 | $21.14 | $42.27 |
| Diesel | $8.41 | $26.59 | $53.17 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in California · Oct 15, 2026